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linux/net/mptcp
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Paolo Abeni 7ee2492635 mptcp: fix warn at shutdown time for unaccepted msk sockets 
With commit b93df08ccd ("mptcp: explicitly track the fully
established status"), the status of unaccepted mptcp closed in
mptcp_sock_destruct() changes from TCP_SYN_RECV to TCP_ESTABLISHED.

As a result mptcp_sock_destruct() does not perform the proper
cleanup and inet_sock_destruct() will later emit a warn.

Address the issue updating the condition tested in mptcp_sock_destruct().
Also update the related comment.

Closes: https://github.com/multipath-tcp/mptcp_net-next/issues/66
Reported-and-tested-by: Christoph Paasch <cpaasch@apple.com>
Fixes: b93df08ccd ("mptcp: explicitly track the fully established status")
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Reviewed-by: Matthieu Baerts <matthieu.baerts@tessares.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-08-07 17:26:16 -07:00
..
crypto_test.c mptcp: move crypto test to KUNIT 2020-06-26 16:21:39 -07:00
crypto.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next 2020-08-05 20:13:21 -07:00
ctrl.c mptcp: enable JOIN requests even if cookies are in use 2020-07-31 16:55:32 -07:00
diag.c mptcp: allow dumping subflow context to userspace 2020-03-29 22:14:48 -07:00
Kconfig mptcp: add MPTCP socket diag interface 2020-07-09 12:38:41 -07:00
Makefile mptcp: enable JOIN requests even if cookies are in use 2020-07-31 16:55:32 -07:00
mib.c mptcp: add and use MIB counter infrastructure 2020-03-29 22:14:49 -07:00
mib.h mptcp: add and use MIB counter infrastructure 2020-03-29 22:14:49 -07:00
mptcp_diag.c mptcp: add MPTCP socket diag interface 2020-07-09 12:38:41 -07:00
options.c mptcp: Skip unnecessary skb extension allocation for bare acks 2020-07-28 17:02:42 -07:00
pm_netlink.c mptcp: add __init annotation on setup functions 2020-06-26 16:21:39 -07:00
pm.c mptcp: use mptcp worker for path management 2020-07-07 13:02:13 -07:00
protocol.c mptcp: fix bogus sendmsg() return code under pressure 2020-08-03 18:14:20 -07:00
protocol.h mptcp: enable JOIN requests even if cookies are in use 2020-07-31 16:55:32 -07:00
subflow.c mptcp: fix warn at shutdown time for unaccepted msk sockets 2020-08-07 17:26:16 -07:00
syncookies.c mptcp: fix syncookie build error on UP 2020-08-01 11:52:55 -07:00
token_test.c mptcp: introduce token KUNIT self-tests 2020-06-26 16:21:39 -07:00
token.c mptcp: subflow: add mptcp_subflow_init_cookie_req helper 2020-07-31 16:55:32 -07:00